DESC: This device not only helps to develop muscles but also improves blood circulation. The high-frequency vibrating wave can efficiently target areas with excess fat. Two-way massaging belts enables 2 people to use it at the same time. With a patented 5-speed system, it meets the requirements of all ages to choose either the massaging or body slimming effect. The massage pad stimulates the body's acupuncture points with a strong spiral vibration. it enables vital nutrients to reach all parts of the body and allows toxic substances to be excreted.Features:• - Patented 5-speed system• - Unique vibrating spiral waves stimulate circulation to help promote toning, firming, smoothing and strengthening of problem areas• - 9 different height adjustments• - Economical for 2 person usage• - Spiral vibrating waves• - Acupuncture massage pad• - Multi-functional two-way massaging belts can cover two body areas at once• - More than 40 belt positions and adjustments to get a full body workoutSpecificatio